diff --git a/hub.fastgit.org.conf b/hub.fastgit.org.conf
index bd61756..6dd8d99 100644
--- a/hub.fastgit.org.conf
+++ b/hub.fastgit.org.conf
@@ -59,6 +59,9 @@ server {
         proxy_hide_header set-cookie;
         proxy_hide_header x-pjax-url;
 
+        proxy_pass_request_headers on;
+        underscores_in_headers on;
+
         proxy_set_header Host github.com;
         proxy_set_header Accept-Encoding "";
         #proxy_set_header Connection "";